000 00290 a2200121 4500
005 20260305135136.0
020 _a9783031216916
100 _aBASDEVANT, JEAN-LOUIS
245 _aVARIATIONAL PRINCIPLES IN PHYSICS
250 _a2
260 _bSPRINGER NATURE, SWITZERLAND
_c2023
942 _cBK
999 _c90046
_d90046